Computational
Models.
Mathematical frameworks for shop-floor verification. No black-box algorithms. Every calculator exposes its underlying physics.
Speeds & Feeds
Calculate spindle RPM and feed rates with automatic radial chip thinning compensation.
Open Tool →Spindle Power
Determine required HP/kW based on MRR and specific material cutting energy.
Open Tool →Tap Drill Sizing
Calculate precise hole diameters based on desired thread engagement percentages.
Open Tool →Material Removal Rate
Determine theoretical material removed per minute (MRR) based on cut parameters.
Open Tool →Surface Footage
Convert RPM and cutter diameter into linear surface speed (SFM).
Open Tool →Chip Load (IPT)
Calculate true feed per tooth based on total feed rate, RPM, and flute count.
Open Tool →Scallop Height
Determine theoretical cusp height generated by ballnose stepovers in 3D surfacing.
Open Tool →Machine Hourly Rate
Calculate amortization and burden rates for accurate part costing and ROI.
Open Tool →Roughness Conversion
Convert between Ra, RMS, and Rz surface finish metrology standards.
Open Tool →Thread Pitch Diameter
Calculate theoretical pitch diameter for Unified National threads.
Open Tool →True Position
Determine geometric true position from Cartesian X/Y deviation metrics.
Open Tool →Sine Bar Setup
Calculate required gage block stack height to establish precise angles.
Open Tool →Thermal Expansion
Calculate part growth due to thermal changes and specific CTE.
Open Tool →